7808112373 has 2 divisors, whose sum is σ = 7808112374. Its totient is φ = 7808112372.

The previous prime is 7808112371. The next prime is 7808112379. The reversal of 7808112373 is 3732118087.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6694021489 + 1114090884 = 81817^2 + 33378^2 .

It is an emirp because it is prime and its reverse (3732118087) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7808112373 - 2¹ = 7808112371 is a prime.

It is a super-2 number, since 2×7808112373² (a number of 21 digits) contains 22 as substring.

Together with 7808112371, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7808112371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3904056186 + 3904056187.

It is an arithmetic number, because the mean of its divisors is an integer number (3904056187).

Almost surely, 2^7808112373 is an apocalyptic number.

It is an amenable number.

7808112373 is a deficient number, since it is larger than the sum of its proper divisors (1).

7808112373 is an equidigital number, since it uses as much as digits as its factorization.

7808112373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 7808112373 is about 88363.5239960471. The cubic root of 7808112373 is about 1983.8797828006.

The spelling of 7808112373 in words is "seven billion, eight hundred eight million, one hundred twelve thousand, three hundred seventy-three".